SYMMETRIC-MULTI-FUNCTION-CONCAVE-OPERATING-EDGE SYMMETRIC-MULTI-FUNCTION-OPERATING-TIP ARTIFICIAL NAIL, HAVING SYMMETRIC-CONVEX-BASE-EDGE SYSTEM, SYMMETRIC-CONCAVE-EXTENSION-EDGE SYSTEM, SYMMETRIC-DIGITAL-ICON-AND-KEYBOARD-OPERATING-TIP SYSTEM, AND SYMMETRIC-MINI-KEYBOARD-OPERATING-TIP SYSTEM

20190335875 ยท 2019-11-07

    Inventors

    Cpc classification

    International classification

    Abstract

    An symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, for being glued to a nail of a finger or a toe, comprising: a base, at least two base edges molded to the base partially along the base perimeter, an extension molded to the base partially along the base perimeter and the extension perimeter, at least two concave operating edges molded to the extension partially along the extension perimeter, and at least two digital-and-mini-icon-and-keyboard-operating tips molded to the ends of the at least two concave operating edges respectively. The at least two concave operating edges are for efficiently being narrow and flexible to provide efficient grips on objects, to absorb vibrations to protect the nerve system of a finger or a toe, and to efficiently apply, spread, and shape lipstick and lip gloss on lips. The at least two digital-and-mini-icon-and-keyboard-operating tips are: for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple digital keys at the same time on a digital keyboard; for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple keys at the same time on a mini keyboard; for efficiently functioning as comb teeth to comb eyelashes and wet or clumping-together eyelashes.

    Claims

    1. An operating-edge-and-operating-tip artificial nail, for being glued to or otherwise attached to a nail of a finger or a toe, comprising: a base, said base having a base perimeter; at least two base edges, said at least two base edges molded to said base partially along said base perimeter; an extension, said extension having an extension perimeter, said extension molded to said base partially along said base perimeter and said extension perimeter; at least two operating edges, said at least two operating edges having at least two ends, said at least two operating edges molded to said extension partially along said extension perimeter, for efficiently being narrow and flexible to provide efficient grips on objects, for efficiently being narrow and flexible to absorb vibrations or impacts to protect the nerve system of a finger or a toe, for efficiently being narrow and flexible to absorb vibrations or impacts to provide comforts, and for efficiently applying, spreading, and shaping lipstick and lip gloss on a lip; and at least two operating tips, said at least two operating tips molded to said at least two ends respectively, for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple digital keys at the same time on a digital keyboard, for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple keys at the same time on a mini keyboard, for efficiently functioning as comb teeth to comb eyelashes, and for efficiently functioning as comb teeth to comb wet or clumping-together eyelashes.

    2. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two operating edges comprise: two opposite concave edges, and at least one concave, straight, or convex edge between said two opposite edges.

    3. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two operating edges comprise: two opposite concave edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    4. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two operating edges comprise: two opposite straight edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    5. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two operating edges comprise: two opposite convex edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    6. The operating-edge-and-operating-tip artificial nail of claim 1, wherein each of said at least two operating tips are pointed or rounded.

    7. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two base edges comprise: two opposite convex edges.

    8. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two base edges comprise: two opposite convex edges, and at least one concave, straight, or convex edge between said two opposite edges.

    9. The operating-edge-and-operating-tip artificial nail of claim 1, wherein said at least two base edges comprise: two opposite convex edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    10. A multi-function artificial nail, for being glued to or otherwise attached to a nail of a finger or a toe, comprising: a base, said base having a base perimeter; at least one base edge, said at least one base edge molded to said base partially along said base perimeter; an extension, said extension having an extension perimeter, said extension molded to said base partially along said base perimeter and said extension perimeter; at least one operating edge, said at least one operating edge having at least one end, said at least one operating edge molded to said extension partially along said extension perimeter, for efficiently being narrow and flexible to provide efficient grips on objects, for efficiently being narrow and flexible to absorb vibrations or impacts to protect the nerve system of a finger or a toe, for efficiently being narrow and flexible to absorb vibrations or impacts to provide comforts, and for efficiently applying, spreading, and shaping lipstick and lip gloss on a lip; and at least one operating tip, said at least one operating tip molded to said at least one end respectively, for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple digital keys at the same time on a digital keyboard, for vertically, horizontally, or angledly touching, pushing, striking, activating, or operating multiple keys at the same time on a mini keyboard, for efficiently functioning as comb teeth to comb eyelashes, and for efficiently functioning as comb teeth to comb wet or clumping-together eyelashes.

    11. The multi-function artificial nail of claim 10, wherein said at least one operating edge comprises: two opposite concave edges, and at least one concave, straight, or convex edge between said two opposite edges.

    12. The multi-function artificial nail of claim 10, wherein said at least one operating edge comprises: two opposite concave edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    13. The multi-function artificial nail of claim 10, wherein said at least one operating edge comprises: two opposite straight edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    14. The multi-function artificial nail of claim 10, wherein said at least one operating edge comprises: two opposite convex edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    15. The multi-function artificial nail of claim 10, wherein each of said at least one operating tip is pointed or rounded.

    16. The multi-function artificial nail of claim 10, wherein said at least one base edge comprises: one convex edge or two opposite convex edges.

    17. The multi-function artificial nail of claim 10, wherein said at least one base edge comprises: two opposite convex edges, and at least one concave, straight, or convex edge between said two opposite edges.

    18. The multi-function artificial nail of claim 10, wherein said at least one base edge comprises: two opposite convex edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    19. A multi-function artificial nail, for being glued to or otherwise attached to a nail of a finger or a toe, comprising: a base, said base having a base perimeter; at least two base edges, said at least two base edges molded to said base partially along said base perimeter; an extension, said extension having an extension perimeter, said extension molded to said base partially along said base perimeter and said extension perimeter; at least two operating edges, said at least two operating edges having at least two ends and at least two concave edges, said at least two operating edges molded to said extension partially along said extension perimeter; and at least two operating tips, said at least two operating tips molded to said at least two ends respectively.

    20. The multi-function artificial nail of claim 19, wherein said at least two operating edges comprise: two opposite concave, straight, or convex edges, and at least one edge selected from the group consisting of: at least one concave edge between said two opposite edges, at least one straight edge between said two opposite edges, and at least one convex edge between said two opposite edges.

    Description

    BRIEF DESCRIPTION OF THE DRAWINGS

    [0272] FIG. 1A (Prior Art), FIG. 1B (Prior Art), FIG. 1C (Prior Art), and FIG. 1D (Prior Art) illustrate top views of prior-art artificial nails having convex edges 100a, 100b, 100c, and 100d, respectively.

    [0273] FIG. 2A illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail attached to a real nail.

    [0274] FIG. 2B illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, respectively.

    [0275] FIG. 2C illustrates a front view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail providing deeper better grip on objects.

    [0276] FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D illustrate top and side views of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of being flexible.

    [0277] FIG. 4A illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of providing efficient space and efficient grip for holding tools and objects (for example, a pen).

    [0278] FIG. 4B illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of efficiently apply, spread, and shape lipstick and lip gloss on and over the lips of a person.

    [0279] FIG. 5A illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of vertically or angledly operating multiple icons (at the same time) on smart phones and mobile devices.

    [0280] FIG. 5B illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of horizontally or angledly operating multiple icons (at the same time) on smart phones and mobile devices.

    [0281] FIG. 6A illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of vertically or angledly operating multiple keys (at the same time) on mini and mini keyboards.

    [0282] FIG. 6B illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of horizontally or angledly operating multiple keys (at the same time) on mini and mini keyboards.

    [0283] FIG. 6C illustrates a top view of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of horizontally or angledly operating multiple icons (at the same time) on smart phones and mobile devices, and multiple keys (at the same time) on mini keyboards on opposite sides of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail.

    [0284] FIG. 6D and FIG. 6E illustrate top views of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail capable of efficiently functioning as comb teeth for combing real and false eyelashes of a person that clump together when wet or when mascara is applied.

    [0285] FIG. 7A, FIG. 7B, FIG. 7C, FIG. 7D, FIG. 8A, FIG. 8B, FIG. 8C, FIG. 9A, FIG. 9B, FIG. 9C, FIG. 9D, FIG. 9E, FIG. 10A, FIG. 10B, FIG. 10C, FIG. 11A, FIG. 11B, and FIG. 11C illustrate top views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail.

    [0286] FIG. 12A, FIG. 12B, FIG. 12C, FIG. 12D, FIG. 13A, FIG. 13B, FIG. 13C, FIG. 14A, FIG. 14B, and FIG. 14C illustrate top and side views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail.

    [0287] FIG. 15A, FIG. 15B, FIG. 16A, and FIG. 16B illustrate top and side views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail.

    DETAILED DESCRIPTION OF THE INVENTION

    [0288] The symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail has: [0289] 1) Symmetric-convex-concave-edge base system, [0290] 2) Symmetric-convex-concave-edge extension system, [0291] 3) Symmetric-digital-icon-and-keyboard-operating-tip system, and [0292] 4) Symmetric-mini-keyboard-operating-tip system.

    [0293] The symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail is for: [0294] 1) Vertically, horizontally, and angledly touching, pushing, striking, activating, and operating multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices; [0295] 2) Vertically, horizontally, and angledly touching, pushing, striking, activating, and operating multiple digital icons (at the same time) on smart phones and mobile devices; [0296] 3) Vertically, horizontally, and angledly touching, pushing, striking, activating, and operating multiple keys (at the same time) on mini keyboards; [0297] 4) Efficiently being concave, narrow, and flexible to provide comfortable better grips on objects; [0298] 5) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts against objects to protect the nerve systems of fingers and toes; [0299] 6) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts against smart phones screens, mobile-device screens, and mini-keyboards to provide comforts; [0300] 7) Protecting real finger and toe nails; and [0301] 8) Decorating real finger and toe nails: [0302] a) With or without at least one nail polish (of any colors and/or any clear colors) for covering partially or entirely the symmetric-multi-function-concave-operating edge symmetric-multi-function-operating-tip artificial nail, and [0303] b) With or without at least one nail decorator and/or at least one accessory (for example, decal, gem, ring, etc. for 3D looks); [0304] 9) Providing efficient space and efficient grip to hold tools or objects (for example, a pen) for extended comfortable uses; [0305] 10) Efficiently applying, spreading, and shaping lipstick and lip gloss on and over upper lip and lower lip of a person; [0306] 11) Efficiently functioning as comb teeth to comb real and false eye lashes of a person that clump together when wet; and [0307] 12) Efficiently functioning as comb teeth to comb real and false eye lashes of a person that clump together when mascara is applied.

    Component

    [0308] Referring to FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail comprises: [0309] 1) Symmetric convex-base convex-edge system 101 comprising: [0310] 2) Artificial-nail convex base 102, [0311] 3) First artificial-nail convex edge 103, [0312] 4) Second artificial-nail convex edge 104; [0313] 5) Symmetric concave-extension concave-edge system 105 comprising: [0314] 6) Artificial-nail concave extension 106, [0315] 7) First artificial-nail concave operating edge 107, [0316] 8) Second artificial-nail concave operating edge 108, [0317] 9) Third artificial-nail concave operating edge 109; [0318] 10) Symmetric digital-and-mini-icon-and-keyboard-operating-tip system 110 comprising: [0319] 11) First digital-and-mini-icon-and-keyboard-operating tip 111, [0320] 12) Second digital-and-mini-icon-and-keyboard-operating tip 112, [0321] 13) Third digital-and-mini-icon-and-keyboard-operating tip 113, [0322] 14) Fourth digital-and-mini-icon-and-keyboard-operating tip 114.

    Material

    [0323] Referring to FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D: [0324] 1) Symmetric convex-base convex-edge system 101 is made of the combined materials of its components. [0325] 2) Artificial-nail convex base 102 is made of acrylic, polymethyl methacrylate acrylics, polymer powder and a liquid monomer, gel, resin, fiberglass, silk, electricity-transmitting material, light-transmitting material, heat-transmitting material, sound-transmitting material, signal-transmitting material, wireless-signal-transmitting material, the like, and/or the equivalent. [0326] 3) First artificial-nail convex edge 103 is made of a line. [0327] 4) Second artificial-nail convex edge 104 is made of a line. [0328] 5) Symmetric concave-extension concave-edge system 105 is made of the combined materials of its components.

    [0329] 6)Artificial-nail concave extension 106 is made of acrylic, polymethyl methacrylate acrylics, polymer powder and a liquid monomer, gel, resin, fiberglass, silk, electricity-transmitting material, light-transmitting material, heat-transmitting material, sound-transmitting material, signal-transmitting material, wireless-signal-transmitting material, the like, and/or the equivalent. [0330] 7) First artificial-nail concave operating edge 107 is made of a line. [0331] 8) Second artificial-nail concave operating edge 108 is made of a line. [0332] 9) Third artificial-nail concave operating edge 109 is made of a line. [0333] 10) Symmetric digital-and-mini-icon-and-keyboard-operating-tip system 110 is made of the combined materials of its components. [0334] 11) First digital-and-mini-icon-and-keyboard-operating tip 111 is made of a point. [0335] 12) Second digital-and-mini-icon-and-keyboard-operating tip 112 is made of a point. [0336] 13) Third digital-and-mini-icon-and-keyboard-operating tip 113 is made of a point. [0337] 14) Fourth digital-and-mini-icon-and-keyboard-operating tip 114 is made of a point.

    Shape

    [0338] Referring to FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D: [0339] 1) Symmetric convex-base convex-edge system 101 is formed into the combined shapes of its components. [0340] 2) Artificial-nail convex base 102 is formed into a flower-bulb-base shape. [0341] 3) First artificial-nail convex edge 103 is made of a convex line. [0342] 4) Second artificial-nail convex edge 104 is formed into a convex line. [0343] 5) Symmetric concave-extension concave-edge system 105 is formed into the combined shapes of its components. [0344] 6) Artificial-nail concave extension 106 is formed into a flower-bulb-extension shape. [0345] 7) First artificial-nail concave operating edge 107 is formed into a concave line. [0346] 8) Second artificial-nail concave operating edge 108 is formed into a concave line. [0347] 9) Third artificial-nail concave operating edge 109 is formed into a convex line. [0348] 10) Symmetric digital-and-mini-icon-and-keyboard-operating-tip system 110 is formed into the combined shapes of its components. [0349] 11) First digital-and-mini-icon-and-keyboard-operating tip 111 is formed into a point. [0350] 12) Second digital-and-mini-icon-and-keyboard-operating tip 112 is formed into a point. [0351] 13) Third digital-and-mini-icon-and-keyboard-operating tip 113 is formed into a point. [0352] 14) Fourth digital-and-mini-icon-and-keyboard-operating tip 114 is formed into a point.

    Connection

    [0353] Referring to FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D: [0354] 1) Symmetric convex-base convex-edge system 101 is connected by the combined connections of its components. [0355] 2) Artificial-nail convex base 102 is molded to artificial-nail concave extension 106 partially along the base perimeter and the extension perimeter, and is glued to or otherwise attached to a real nail 115a of a finger or a toe. Real nail 115a has a real-nail front edge 115b (see FIG. 2A). [0356] 3) First artificial-nail convex edge 103 is molded to artificial nail convex base 102 partially along the base perimeter. [0357] 4) Second artificial-nail convex edge 104 is molded to artificial nail convex base 102 partially along the base perimeter. [0358] 5) Symmetric concave-extension concave-edge system 105 is connected by the combined connections of its components. [0359] 6) Artificial-nail concave extension 106 is molded to artificial-nail convex base 102 partially along the base perimeter and the extension perimeter. [0360] 7) First artificial-nail concave operating edge 107 is molded to artificial-nail concave extension 106 partially along the extension perimeter. [0361] 8) Second artificial-nail concave operating edge 108 is molded to artificial-nail concave extension 106 partially along the extension perimeter. [0362] 9) Third artificial-nail concave operating edge 109 is molded to artificial-nail concave extension 106 partially along the extension perimeter. [0363] 10) Symmetric digital-and-mini-icon-and-keyboard-operating-tip system 110 is connected by the combined connections of its components. [0364] 11) First digital-and-mini-icon-and-keyboard-operating tip 111 is molded to one end of first artificial-nail concave operating edge 107. [0365] 12) Second digital-and-mini-icon-and-keyboard-operating tip 112 is molded to first end of second artificial-nail concave operating edge 108. [0366] 13) Third digital-and-mini-icon-and-keyboard-operating tip 113 is molded to second end of second artificial-nail concave operating edge 108. [0367] 14) Fourth digital-and-mini-icon-and-keyboard-operating tip 114 is molded to one end of third artificial-nail concave operating edge 109.

    Function

    [0368] Referring to FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, FIG. 3D, FIG. 4A, FIG. 4B, FIG. 5A, FIG. 5B, FIG. 6A, FIG. 6B, FIG. 6C, FIG. 6D, and FIG. 6E: [0369] 1) Symmetric convex-base convex-edge system 101 is for performing the combined functions of its components. [0370] 2) Artificial-nail convex base 102 is for protecting and decorating real nail 115a. [0371] 3) First artificial-nail convex edge 103 is for convexly curving along the convex edge of real-nail 115a (see FIG. 2A). [0372] 4) Second artificial-nail convex edge 104 is for convexly curving along the convex edge of real-nail 115a (see FIG. 2A). [0373] 5) Symmetric concave-extension concave-edge system 105 is for performing the combined functions of its components. [0374] 6) Artificial-nail concave extension 106 is for protecting and decorating the growth area 116 of real nail 115a (see FIG. 2A). [0375] 7) First artificial-nail concave operating edge 107 is for: [0376] a) Concavely curving inward to form a concave gap 117 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D); [0377] b) Efficiently being concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0378] c) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0379] d) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to provide comforts; [0380] e) Provides efficient concave gap and efficient grip to hold tools and objects. [0381] For example: [0382] Artificial-nail concave operating edge 107 provides efficient concave gap 117 and efficient grip to hold pen 119 for extended comfortable uses when the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail is glued to or otherwise attached to index finger 120 to work together with middle finger 121 and other fingers (see FIG. 4A). [0383] 8) Second artificial-nail concave operating edge 108 is for: [0384] a) Concavely curving inward to form a concave gap 122 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, and FIG. 2C); [0385] b) Efficiently being concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0386] c) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0387] d) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to provide comforts. [0388] e) Efficiently applying, spreading, and shaping lipstick and lip gloss on and over the lips of a person. [0389] For example: [0390] Artificial-nail concave operating edge 108 efficiently applies, spreads, and shapes lipstick 123 and lip gloss on and over lower lip 124 and upper lip 125 of a person (see FIG. 4B). [0391] 9) Third artificial-nail concave operating edge 109 is for: [0392] a) Concavely curving inward to form a concave gap 126 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, and FIG. 2C); [0393] b) Efficiently being concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0394] c) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0395] d) Efficiently being concave, narrow, and flexible to absorb vibrations and impacts to provide comforts; [0396] e) Provides efficient concave gap and efficient grip to hold tools and objects. [0397] For example: [0398] Artificial-nail concave operating edge 107 or 109 provides efficient concave gap 117 or 126 and grip to hold pen 119 for extended comfortable uses when the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail is glued to or otherwise attached to index finger 120 to work together with middle finger 121 and other fingers (see FIG. 4A). [0399] 10) Symmetric digital-and-mini-icon-and-keyboard-operating-tip system 110 is for performing the combined functions of its components. [0400] 11) First digital-and-mini-icon-and-keyboard-operating tip 111, (functioning alone or together with operating tips 112, 113, and 114) is for: [0401] a) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0402] For example: [0403] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0404] b) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple digital icons (at the same time) on smart phones and mobile devices. [0405] For example: [0406] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0407] c) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0408] For example: [0409] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0410] d) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0411] For example: [0412] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0413] For example: [0414] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0415] e) Efficiently functioning as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0416] For example: [0417] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0418] 12) Second digital-and-mini-icon-and-keyboard-operating tip 112 (functioning alone or together with operating tips 111, 113, and 114) is for: [0419] a) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0420] For example: [0421] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0422] b) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple digital icons (at the same time) on smart phones and mobile devices. [0423] For example: [0424] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0425] c) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0426] For example: [0427] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0428] d) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0429] For example: [0430] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0431] For example: [0432] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0433] e) Efficiently functioning as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0434] For example: [0435] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0436] 13) Third digital-and-mini-icon-and-keyboard-operating tip 113 (functioning alone or together with operating tips 111, 112, and 114) is for: [0437] a) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0438] For example: [0439] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0440] b) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple digital icons (at the same time) on smart phones and mobile devices. [0441] For example: [0442] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0443] c) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0444] For example: [0445] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0446] d) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0447] For example: [0448] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0449] For example: [0450] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0451] e) Efficiently functioning as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0452] For example: [0453] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0454] 14) Fourth digital-and-mini-icon-and-keyboard-operating tip 114 (functioning alone or together with operating tips 111, 112, and 113) is for: [0455] a) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0456] For example: [0457] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0458] b) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple digital icons (at the same time) on smart phones and mobile devices. [0459] For example: [0460] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0461] c) Vertically or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0462] For example: [0463] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0464] d) Horizontally or angledly touching, pushing, striking, activating, and/or operating multiple keys (at the same time) on mini keyboards. [0465] For example: [0466] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0467] For example: [0468] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0469] e) Efficiently functioning as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0470] For example: [0471] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E).

    Variation

    [0472] Any component of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have any shape and size. Any component of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can be made of any material or any combination of any materials. Any component of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can be made of any flexible, semi-flexible, bendable, semi-bendable, rigid, or semi-rigid material(s). Any portion of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can be at the same elevation as or different elevation from the growth area of a real nail and/or vertically within or outside the growth area of a real nail. The symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one artificial-nail convex edge and/or at least one artificial-nail concave edge and/or at least one artificial-nail straight edge and/or at least one digital-and-mini-icon-and-keyboard-operating tip. The symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least two artificial-nail convex edges and/or at least two artificial-nail concave edges and/or at least two artificial-nail straight edges and/or at least two digital-and-mini-icon-and-keyboard-operating tips. For example, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one artificial-nail convex edge, each of which is equivalent to first artificial-nail convex edge 103 or second artificial-nail convex edge 104. For example, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one artificial-nail concave edge, each of which is equivalent to artificial-nail concave edge 107, 108, or 109. For example, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one artificial-nail straight edge. For example, a symmetric convex-base convex-edge system, equivalent to symmetric convex-base convex-edge system 101, can have at least one artificial-nail convex edge and/or at least one artificial-nail concave edge and/or at least one artificial-nail straight edge and/or digital-and-mini-icon-and-keyboard-operating tip. For example, a symmetric concave-extension concave-edge system, equivalent to symmetric concave-extension concave-edge system 105, can have at least one artificial-nail convex edge and/or at least one artificial-nail concave edge and/or at least one artificial-nail straight edge and/or digital-and-mini-icon-and-keyboard-operating tip. The symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one digital-and-mini-icon-and-keyboard-operating tip. Any digital-and-mini-icon-and-keyboard-operating tip of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can be positioned between two edges, each of which can be selected from the group consisting of: first artificial-nail convex edge, second artificial-nail convex edge, first artificial-nail concave edge, second artificial-nail concave edge, first artificial-nail straight edge, second artificial-nail straight edge, and any two of the above edges. Any digital-and-mini-icon-and-keyboard-operating tip of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can be pointed or rounded. For example, any digital-and-mini-icon-and-keyboard-operating tip between two artificial-nail convex edges, between two artificial-nail concave edges, between two artificial-nail straight edge, or between two different artificial-nail edges mentioned above can be pointed or rounded. For example, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail can have at least one digital-and-mini-icon-and-keyboard-operating tip, each of which is equivalent to digital-and-mini-icon-and-keyboard-operating tip 111, 112, 113, or 114. For example, FIG. 7A, FIG. 7B, FIG. 7C, FIG. 7D, FIG. 8A, FIG. 8B, FIG. 8C, FIG. 9A, FIG. 9B, FIG. 9C, FIG. 9D, FIG. 9E, FIG. 10A, FIG. 10B, FIG. 10C, FIG. 11A, FIG. 11B, and FIG. 11C illustrate top views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. For example, FIG. 12A, FIG. 12B, FIG. 12C, and FIG. 12D illustrate side views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. Each of the equivalent variations can have at least one pointed or rounded digital-and-mini-icon-and-keyboard-operating tip, each of which is equivalent to digital-and-mini-icon-and-keyboard-operating tip 111, 112, 113, or 114. For example, FIG. 13A, FIG. 13B, FIG. 13C, FIG. 14A, FIG. 14B, and FIG. 14C illustrate top views of equivalent variations of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. Each of the equivalent variations can have multiple pointed or rounded digital-and-mini-icon-and-keyboard-operating tips, each of which is equivalent to digital-and-mini-icon-and-keyboard-operating tip 111, 112, 113, or 114. The four digital-and-mini-icon-and-keyboard-operating tips of the equivalent variation in FIG. 13B can touch, push, strike, activate, and/or operate four digital keys (at the same time) on digital keyboard on smart phones and mobile devices; can also touch, push, strike, activate, and/or operate four keys (at the same time) on mini keyboards; and can also function as comb teeth to comb real and false eyelashes that clump together when wet or when mascara is applied. The base system of each of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nails described, illustrated, and mentioned in the present invention can have at least one convex edge and at least one concave edge with the same thickness as or different thickness from that of the rest of the nail. For example, FIG. 15A and FIG. 15B illustrate top and side views of an equivalent variation of symmetric convex-base convex-edge system 101 of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. The equivalent variation has artificial-nail convex edge 135a, artificial-nail convex edge 135b, and artificial-nail concave edge 136. Artificial-nail concave edge 136 has a thickness 137 which is thinner than a thickness 138 of the rest of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. For example, FIG. 16A and FIG. 16B illustrate top and side views of an equivalent variation of symmetric convex-base convex-edge system 101 of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail. The equivalent variation has artificial-nail convex edge 139a, artificial-nail convex edge 139b, and artificial-nail concave edge 140. Artificial-nail concave edge 140 has a thickness 141 which is thinner than a thickness 142 of the rest of the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail.

    Major Advantages Of The Invention

    [0473] The present invention substantially departs from the conventional concepts and designs of the prior art. In doing so, the present invention provides a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail (having: a) Symmetric-convex-concave-edge base system, b) Symmetric-convex-concave-edge extension system, c) Symmetric-digital-icon-and-keyboard-operating-tip system, and d) symmetric-mini-keyboard-operating-tip system) having many unique and significant features, functions, and advantages, which overcome all the disadvantages of the prior art, as follows: [0474] 1) It is an object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having First artificial-nail concave operating edge 107. Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0475] a) Can concavely curve inward to form a concave gap 117 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, FIG. 2C, FIG. 3A, FIG. 3B, FIG. 3C, and FIG. 3D); [0476] b) Can efficiently be concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0477] c) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0478] d) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to provide comforts; [0479] e) Can provide efficient concave gap and efficient grip to hold tools and objects. [0480] For example: [0481] Artificial-nail concave operating edge 107 provides efficient concave gap 117 and efficient grip to hold pen 119 for extended comfortable uses when the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail is glued to or otherwise attached to index finger 120 to work together with middle finger 121 and other fingers (see FIG. 4A). [0482] 2) It is another object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Second artificial-nail concave operating edge 108. Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0483] a) Can concavely curve inward to form a concave gap 122 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, and FIG. 2C); [0484] b) Can efficiently be concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0485] c) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0486] d) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to provide comforts. [0487] e) Can efficiently apply, spread, and shape lipstick and lip gloss on and over the lips of a person. [0488] For example: [0489] Artificial-nail concave operating edge 108 efficiently applies, spreads, and shapes lipstick 123 and lip gloss on and over lower lip 124 and upper lip 125 of a person (see FIG. 4B). [0490] 3) It is still another object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Third artificial-nail concave operating edge 109. Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0491] a) Can concavely curve inward to form a concave gap 126 right above and vertically within the growth area 116 of real nail 115a (see FIG. 2A, FIG. 2B, and FIG. 2C); [0492] b) Can efficiently be concave, narrow, and flexible to provide deeper better grips on objects (such as, pillow 118 in FIG. 2C); [0493] c) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to protect the nerve systems of fingers and toes; [0494] d) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts to provide comforts; [0495] e) Can provide efficient concave gap and efficient grip to hold tools and objects. [0496] For example: [0497] Artificial-nail concave operating edge 107 or 109 provides efficient concave gap 117 or 126 and grip to hold pen 119 for extended comfortable uses when the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail is glued to or otherwise attached to index finger 120 to work together with middle finger 121 and other fingers (see FIG. 4A). [0498] 4) It is a further object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having First digital-and-mini-icon-and-keyboard-operating tip 111 (functioning alone or together with operating tips 112, 113, and 114).

    [0499] Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0500] a) Can vertically or angledly touch, push, strike, activate, and/or operate multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0501] For example: [0502] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0503] b) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple digital icons (at the same time) on smart phones and mobile devices. [0504] For example: [0505] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0506] c) Can vertically or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0507] For example: [0508] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0509] d) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0510] For example: [0511] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0512] For example: [0513] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0514] e) Can efficiently function as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0515] For example: [0516] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0517] 5) It is an even further object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Second digital-and-mini-icon-and-keyboard-operating tip 112 (functioning alone or together with operating tips 111, 113, and 114). Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0518] a) Can vertically or angledly touch, push, strike, activat, and/or operate multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0519] For example: [0520] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0521] b) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple digital icons (at the same time) on smart phones and mobile devices. [0522] For example: [0523] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0524] c) Can vertically or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0525] For example: [0526] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0527] d) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0528] For example: [0529] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0530] For example: [0531] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0532] e) Can efficiently function as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0533] For example: [0534] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0535] 6)It is still another object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Third digital-and-mini-icon-and-keyboard-operating tip 113 (functioning alone or together with operating tips 111, 112, and 114). Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0536] a) Can vertically or angledly touch, push, strike, activate, and/or operate multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0537] For example: [0538] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0539] b) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple digital icons (at the same time) on smart phones and mobile devices. [0540] For example: [0541] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0542] c) Can vertically or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0543] For example: [0544] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0545] d) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0546] For example: [0547] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0548] For example: [0549] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0550] e) Can efficiently function as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0551] For example: [0552] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0553] 7) It is yet another object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Fourth digital-and-mini-icon-and-keyboard-operating tip 114 (functioning alone or together with operating tips 111, 112, and 113). Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0554] a) Can vertically or angledly touch, push, strike, activate, and/or operate multiple digital keys (at the same time) on digital keyboard on smart phones and mobile devices. [0555] For example: [0556] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple digital icons 127 (at the same time) on smart phone or mobile device 128 (see FIG. 5A); [0557] b) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple digital icons (at the same time) on smart phones and mobile devices. [0558] For example: [0559] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple digital icons 129 (at the same time) on smart phone or mobile device 128, and (see FIG. 5B); [0560] c) Can vertically or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0561] For example: [0562] Second digital-and-mini-icon-and-keyboard-operating tip 112 and third digital-and-mini-icon-and-keyboard-operating tip 113 vertically operate multiple keys 130 (at the same time) on mini keyboard 131 (see FIG. 6A); [0563] d) Can horizontally or angledly touch, push, strike, activate, and/or operate multiple keys (at the same time) on mini keyboards. [0564] For example: [0565] First digital-and-mini-icon-and-keyboard-operating tip 111 and Second digital-and-mini-icon-and-keyboard-operating tip 112 horizontally operate multiple keys 132 (at the same time) on mini keyboard 131 (see FIG. 6B). [0566] For example: [0567] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 horizontally operate multiple digital icons and keys (at the same time) on smart phones or mobile devices and mini keyboards (on opposite sites) (see FIG. 6C); [0568] e) Can efficiently function as comb teeth to comb real and false eyelashes of a person that clump together when wet or when mascara is applied. [0569] For example: [0570] First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114 efficiently function as comb teeth to comb real and false eyelashes 133 and 134 of a person that clump together when wet or when mascara is applied (see FIG. 6D and FIG. 6E). [0571] 8) It is still yet an even further object of the new invention to provide a symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail, having Artificial-nail concave edge 107, Artificial-nail concave edge 108, Artificial-nail concave edge 109; First digital-and-mini-icon-and-keyboard-operating tip 111, Second digital-and-mini-icon-and-keyboard-operating tip 112, Third digital-and-mini-icon-and-keyboard-operating tip 113, and Fourth digital-and-mini-icon-and-keyboard-operating tip 114. Therefore, the symmetric-multi-function-concave-operating-edge symmetric-multi-function-operating-tip artificial nail: [0572] a) Can vertically, horizontally, and angledly work on multiple smart phones or mobile devices, and mini keyboards (at the same time); and [0573] b) Can efficiently be concave, narrow, flexible to provide comfortable better grips on objects; [0574] c) Can efficiently be concave, narrow, and flexible to absorb vibrations and impacts against objects to protect the nerve systems of fingers and toes; [0575] d) Can efficiently be flexible to absorb vibrations and impacts against smart phones screens, mobile-device screens, and mini-keyboards to provide comforts; [0576] e) Can provide efficient space and efficient grip for holding tools or objects (for example, a pen) for extended comfortable uses; [0577] f) Can efficiently apply, spread, and shape lipstick and lip gloss on and over upper lip and lower lip of a person; [0578] g) Can efficiently form comb teeth for combing real and false eyelashes of a person that clump together when wet; and [0579] h) Can efficiently form comb teeth for combing real and false eyelashes of a person that clump together when mascara is applied.